27160455

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{5279}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 50688000

約数和(自身を除く): 23527545

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 5279, 15837, 26395, 36953, 79185, 110859, 184765, 258671, 554295, 776013, 1293355, 1810697, 3880065, 5432091, 9053485, 27160455]

約数ペア:

[(1, 27160455), (3, 9053485), (5, 5432091), (7, 3880065), (15, 1810697), (21, 1293355), (35, 776013), (49, 554295), (105, 258671), (147, 184765), (245, 110859), (343, 79185), (735, 36953), (1029, 26395), (1715, 15837), (5145, 5279)]